7,8-二氯-3,4-二氢-2h-1-苯并吡喃-4-酮,英文名:7,8-DICHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE,CAS:27407-09-6,化学式:C9

2026-03-27 10:24:45

27407-09-6

7,8-二氯-3,4-二氢-2h-1-苯并吡喃-4-酮(7,8-DICHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE)

CAS: 27407-09-6

化学式: C9H6Cl2O2

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